Buy at Smarthome - Security - Security System Accessories

This set of 4 plug-in I/O Linc interfaces will let you create multiple zones which can be monitored and controlled from your INSTEON network. This setup is ideal for sprinklers, HVAC dampers, and access control. More info...

Part # 24504

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Sale $149.99 $189.99

5 customer ratings 5 Customers rated this product 4.5 Stars

The latest INSTEON plug-in module, I/O Linc, lets you monitor and control any low voltage devices such as alarm sensors, electric door strikes, and contact closures as part of your INSTEON home automation network. More info...

Part # 2450

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Sale $41.39 $45.99

40 customer ratings 40 Customers rated this product 4.5 Stars

This full-featured, customizable security alarm system that connects in a fraction of the time of hardwired systems and includes everything you'll need to get your home security started. You can even control and monitor your home remotely over a secure In More info...

Part # 73903WP

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Sale $763.98 $779.99

13 customer ratings 13 Customers rated this product 4 Stars

Add access notification to your home using an invisible photobeam and an INSTEON I/O Linc to trigger lights or appliances when a visitor arrives at or enters your property. More info...

Part # 70414

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Sale $146.99 $190.99

If you need X10 control for devices that need contact closure switching, this is the module for you. More info...

Part # 2010

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Sale $19.29 $22.99

65 customer ratings 65 Customers rated this product 4.5 Stars

Increase security by adding access control to your home using an electric door strike and an INSTEON I/O Linc to remotely unlock a door with an INSTEON controller (sold separately). More info...

Part # 51901

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Sale $124.19 $137.99

1 customer rating 1 Customer rated this product 4 Stars

This full-featured, customizable security system is aimed at protecting children and the elderly by including Smarthome's SecureLinc II Wireless Security System console and a wireless pendant transmitter that even a child or an elderly parent can use to s More info...

Part # 73900CW

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Sale $157.13 $199.99

5 customer ratings 5 Customers rated this product 3.5 Stars

Add extra safety and security to your home using magnetic contacts and an INSTEON I/O Linc to trigger lights or appliances when a door or window opens or closes. More info...

Part # 73522

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Sale $49.49 $54.99

A sensor monitors the buildup of liquid (rain/water) outside your home and triggers I/O Linc to turn on INSTEON controlled devices, when buildup occurs or even to turn off sprinklers to conserve water when it rains. More info...

Part # 24950A3

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Sale $74.69 $82.99

Send and receive X10 signals. Develop your own X10-compatible products for sale without the cost of UL approval. More info...

Part # 1135

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Sale $21.79 $25.99

29 customer ratings 29 Customers rated this product 4.5 Stars

If you know how to send and read RS232-type serial communication with your computer or from any other electronic device, you can develop and market your own software and/or hardware for use with X10-compatible systems without having to develop your own X1 More info...

Part # 1134B

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$16.99

13 customer ratings 13 Customers rated this product 5 Stars